APA (7th ed.) Citation

Azam-Ali, S. N., & Squire, G. R. (2002). Principles of tropical agronomy. CABI Pub..

Chicago Style (17th ed.) Citation

Azam-Ali, S. N., and G. R. Squire. Principles of Tropical Agronomy. Wallingford, Oxon, UK ; New York: CABI Pub., 2002.

MLA (9th ed.) Citation

Azam-Ali, S. N., and G. R. Squire. Principles of Tropical Agronomy. CABI Pub., 2002.